3 years ago

What is total number of elements in 3 trials of rolling a 6-sided die?

Mathematics

1 answer:

umka21 [38]3 years ago

6 0

The answers should be 9

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1)<br> Find the value of x.

Stells [14]

x=8

Explanation:

the opposite side is 72, which means I have to make 9x end up equaling 72.

72÷9

////

72/9

9×8=72

<u>Therefore</u>

the value of x is 8.

6 0

2 years ago

There are 10 marbles in a bag. 1/5 are red and the others are blue. What is the ratio to blue marbles.

Irina-Kira [14]

Answer:

Ratio = 1 : 4

Step-by-step explanation:

Total marbles = 10

Given 1/5 is red, that is 1/5 of the total marbles are red

$\frac{1}{5} \ of \ 10 = \frac{1}{5} \times 10 = 2$

Therefore , 10 - 2 = 8 marbles are blue.

Ratio of red marbles to blue marbles

$\frac{2}{8} = \frac{1}{4} = 1 : 4$

4 0

3 years ago

How is the vertex related to the maximum or minimum of a parabola?

USPshnik [31]

Answer:

Vertical parabolas give an important piece of information: When the parabola opens up, the vertex is the lowest point on the graph — called the minimum, or min. When the parabola opens down, the vertex is the highest point on the graph — called the maximum, or max.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A random survey found that 6 of the 27 people surveyed prefer blueberry candies. Based on those results, about how many people

Softa [21]

I think it’s 24 I could be wrong but I’m pretty sure

3 0

2 years ago

What is the sum of the polynomials?

ASHA 777 [7]

Answer: